NEW YORK CITY—Brookfield Office Properties Inc. has executed a 132,000-sq.-ft. lease at One Liberty Plaza with Investment Technology Group.

The new lease with ITG is for a 15-year term and the firm will occupy three floors of One Liberty Plaza. The building is now 98 percent leased.

ITG was represented by Neil Goldmacher, Brian Goldman, Josh Friedman, John Hennessey and Merrill Roth at Newmark Knight Frank. Brookfield was represented in-house by Duncan McCuaig and Sarah Pontius.

Brookfield Office Properties owns, operates and manages approximately 19 million sq. ft. in New York City, including the World Financial Center, the Grace Building, and the Manhattan West development, which will encompass more than five million sq. ft. of office space in Midtown.